.left-nav{
    width: 15%;
    height: 750px;
    border: 1px solid lightgrey;
    float: left;
    background-color: #f9fbff;
    margin-top: 10px;
    margin-left: 10px;
    }

.right-table{
    width: 83%;
    height: 750px;
    border: 1px solid lightgrey;
    float: left;
    padding-left: 30px;
    padding-right: 30px;
    margin-top: 10px;
    margin-left: 10px; 
}

.right-article {
    width: 87%;
    float: left;
}

.right-table .jg-name{font-weight: 600;
    font-size: 16px;}

.right-table .btn-team,.right-table .jg-name,.right-table .table-info{margin-top: 15px;}

.btn-team button{background-color: #4e9ee9;
    color: #ffffff;
    border: none;
    width: 100px;}

.right-table .table-info th{background-color: #efefef;}